CN105210433B - 确定下行控制信道重复次数的方法及装置 - Google Patents

确定下行控制信道重复次数的方法及装置 Download PDF

Info

Publication number
CN105210433B
CN105210433B CN201480000815.8A CN201480000815A CN105210433B CN 105210433 B CN105210433 B CN 105210433B CN 201480000815 A CN201480000815 A CN 201480000815A CN 105210433 B CN105210433 B CN 105210433B
Authority
CN
China
Prior art keywords
repetition
control channel
down control
channel
bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201480000815.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN105210433A (zh
Inventor
栗忠峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN105210433A publication Critical patent/CN105210433A/zh
Application granted granted Critical
Publication of CN105210433B publication Critical patent/CN105210433B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480000815.8A 2014-03-28 2014-03-28 确定下行控制信道重复次数的方法及装置 Active CN105210433B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/074254 WO2015143695A1 (zh) 2014-03-28 2014-03-28 确定下行控制信道重复次数的方法及装置

Publications (2)

Publication Number Publication Date
CN105210433A CN105210433A (zh) 2015-12-30
CN105210433B true CN105210433B (zh) 2019-01-18

Family

ID=54193930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480000815.8A Active CN105210433B (zh) 2014-03-28 2014-03-28 确定下行控制信道重复次数的方法及装置

Country Status (6)

Country Link
US (1) US10439764B2 (ko)
EP (1) EP3125622B1 (ko)
JP (1) JP6368028B2 (ko)
KR (1) KR101852706B1 (ko)
CN (1) CN105210433B (ko)
WO (1) WO2015143695A1 (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110932834B (zh) 2014-06-24 2022-03-15 太阳专利托管公司 终端、基站、通信方法以及集成电路
US9788318B2 (en) * 2014-08-18 2017-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Channel capacity on collision based channels
CN107432028B (zh) * 2015-01-28 2021-04-20 夏普株式会社 终端装置、基站装置及方法
WO2016119229A1 (en) * 2015-01-30 2016-08-04 Mediatek Singapore Pte. Ltd. Methods for repetition design
CN111510954B (zh) * 2016-02-05 2021-12-31 中兴通讯股份有限公司 调度定时间隔的确定方法及装置
US10129877B2 (en) * 2016-03-16 2018-11-13 Qualcomm Incorporated Paging for machine type communication devices
CN109314915B (zh) 2016-07-20 2021-07-02 Oppo广东移动通信有限公司 数据传输的方法、接入网设备、终端设备和网络实体
CN107769899A (zh) * 2016-08-19 2018-03-06 株式会社Ntt都科摩 通知确定上行链路数据重复模式的方法、用户设备和基站
WO2018107430A1 (en) 2016-12-15 2018-06-21 Qualcomm Incorporated Crc bits for joint decoding and verification of control information using polar codes
US10454659B2 (en) 2017-02-28 2019-10-22 Qualcomm Incorporated Narrowband time-division duplex frame structure for narrowband communications
CN110190928B (zh) 2017-03-10 2020-11-24 华为技术有限公司 无线通信方法、设备及计算机可读存储介质
WO2018167959A1 (ja) * 2017-03-17 2018-09-20 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
EP3742839B1 (en) * 2018-02-02 2024-01-24 Beijing Xiaomi Mobile Software Co., Ltd. Control signaling transmission method, and terminal and base station
US11064474B2 (en) * 2018-02-16 2021-07-13 Qualcomm Incorporated Search space randomization
US20190289478A1 (en) * 2018-03-19 2019-09-19 Qualcomm Incorporated Physical downlink control channel (pdcch) reliability for ultra-reliability low latency communication (urllc)
US11025373B2 (en) * 2018-05-11 2021-06-01 Qualcomm Incorporated Repetition-based transmission
US11387942B2 (en) * 2018-05-11 2022-07-12 Apple Inc. Systems and methods for physical channel repetition for low latency communication
WO2020078016A1 (en) * 2018-10-15 2020-04-23 Huawei Technologies Co., Ltd. Communication method and apparatus in a point-to-multipoint communication network
US20220303000A1 (en) * 2019-10-03 2022-09-22 Sony Group Corporation Communication device, base station device, and communication method
US20230110100A1 (en) * 2020-04-04 2023-04-13 Changlong Xu Methods and apparatus for dci transmission over pdsch
WO2021226956A1 (en) * 2020-05-14 2021-11-18 Qualcomm Incorporated Monitoring for downlink repetitions
CN113949493B (zh) * 2020-07-17 2023-07-25 大唐移动通信设备有限公司 一种信息传输方法、设备、装置及介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009130904A (ja) * 2007-11-28 2009-06-11 Kyocera Corp 無線通信システム、無線通信装置、及び無線通信方法
JP2009290451A (ja) * 2008-05-28 2009-12-10 Kyocera Corp 無線通信システム、無線通信装置、及び、無線通信方法
CN101969604A (zh) * 2009-07-28 2011-02-09 中兴通讯股份有限公司 一种多媒体广播和组播业务通知消息的发送方法和装置
EP2466977A1 (en) * 2009-08-14 2012-06-20 China Mobile Communications Corporation Method and user terminal for receiving multicast control channel change notifications
WO2013096928A1 (en) * 2011-12-22 2013-06-27 Interdigital Patent Holdings, Inc. Control signaling in lte carrier aggregation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101925107B (zh) * 2009-06-15 2014-12-10 华为技术有限公司 实现资源调度的方法、设备和系统
JP5174964B2 (ja) * 2009-06-19 2013-04-03 三菱電機株式会社 移動体通信システム
US9350486B2 (en) 2009-08-17 2016-05-24 Sun Patent Trust Wireless communication base station device, wireless communication terminal device, CCE allocation method and CCE blind decoding method
CN102255688B (zh) 2011-07-06 2013-04-10 合肥东芯通信股份有限公司 Ltepdcch盲检控制方法和装置
US20130286960A1 (en) * 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
WO2015018084A1 (en) * 2013-08-09 2015-02-12 Panasonic Intellectual Property Corporation Of America Tdd uplink/downlink re-configuration mechanism
US9973303B2 (en) * 2013-12-20 2018-05-15 Samsung Electronics Co., Ltd. Determining timing for transmission or reception of signaling in a coverage enhanced operating mode

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009130904A (ja) * 2007-11-28 2009-06-11 Kyocera Corp 無線通信システム、無線通信装置、及び無線通信方法
JP2009290451A (ja) * 2008-05-28 2009-12-10 Kyocera Corp 無線通信システム、無線通信装置、及び、無線通信方法
CN101969604A (zh) * 2009-07-28 2011-02-09 中兴通讯股份有限公司 一种多媒体广播和组播业务通知消息的发送方法和装置
EP2466977A1 (en) * 2009-08-14 2012-06-20 China Mobile Communications Corporation Method and user terminal for receiving multicast control channel change notifications
WO2013096928A1 (en) * 2011-12-22 2013-06-27 Interdigital Patent Holdings, Inc. Control signaling in lte carrier aggregation

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
R1-134395 PDCCH coverage enhancement for MTC;LG Electronics;《3GPP TSG RAN WG1 Meeting #74bis》;20131011;第2节 *
R1-140153 Coverage enhancement for RACH messages;Alcatel-Lucent, Alcatel-Lucent Shanghai Bell;《3GPP TSG-RAN WG1 Meeting #76》;20140214;第2.1节 *
R1-140305 RACH procedure for MTC coverage enhancement;LG Electronics;《3GPP TSG RAN WG1 #76 》;20140214;第2节 *
R1-140356 PDCCH Coverage Enhancements for MTC UEs;Samsung;《3GPP TSG RAN WG1 #76》;20140214;第2.1节 *

Also Published As

Publication number Publication date
WO2015143695A1 (zh) 2015-10-01
EP3125622A4 (en) 2017-02-01
US10439764B2 (en) 2019-10-08
JP2017513436A (ja) 2017-05-25
EP3125622A1 (en) 2017-02-01
JP6368028B2 (ja) 2018-08-01
KR101852706B1 (ko) 2018-04-26
KR20160139029A (ko) 2016-12-06
EP3125622B1 (en) 2018-06-06
US20170019216A1 (en) 2017-01-19
CN105210433A (zh) 2015-12-30

Similar Documents

Publication Publication Date Title
CN105210433B (zh) 确定下行控制信道重复次数的方法及装置
ES2930416T3 (es) Método, aparato y sistema para transmitir o recibir un canal de datos y un canal de control en un sistema de comunicaciones inalámbricas
US10652064B2 (en) Techniques for communicating synchronization signal timing information
JP6856736B2 (ja) 通信装置、通信方法、及び集積回路
CN107040987B (zh) 发送和接收窄带同步信号的方法和装置
CN107040489A (zh) 发送和接收窄带同步信号的方法和装置
KR20230048563A (ko) 무선 통신시스템의 자원 할당 방법, 장치 및 시스템
US10827477B2 (en) Configuration information transmission method, apparatus, and system
US10455571B2 (en) Terminal device, base station device, and communication method
CN105763294B (zh) 控制信息处理方法及装置
CN107409401A (zh) 方法、计算机程序、网络节点和通信设备
CN104885497A (zh) 用于监视下行控制信道的方法和装置
JP6495464B2 (ja) 相互干渉低減のための送信シンボル配置に関するシステムおよび方法
KR20130076456A (ko) 무선 통신 시스템에 있어서 제어 정보의 송수신 방법 및 장치
CN104303576B (zh) 用于信道传输的方法和设备
CN103379632B (zh) 一种信号发送方法和装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant